Double door cooler



FIG. 1 is a front, left side, perspective view of a double door cooler showing my new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a back elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines and shading in the drawings are for illustrative purposes only and form no part of the claimed design. 

I claim the ornamental design for a double door cooler, as shown and described. 